.menu {
    width: 100%;
    height: 100%;
    .choice {
        position: absolute;
        // right: 0;
        // top: 0;
        width: 100%;
        height: 100%;
        background: url('./images/choice.png') no-repeat;
        background-size: 100% 100%;
        z-index: 1;
        cursor: pointer;
        .select {
            width: 100%;
            height: 100%;
            line-height: 50px;
            border-width: 0;
            color: #8AE5EB;
            font-size: 14px;
            text-align: center;
            background: url('./images/triangle.png') no-repeat;
            background-position: 85% center;
            cursor: pointer;
            text-align: center;
        }
        .selectDailog {
            z-index: 9999999;
            >div {
                position: relative;
                margin: 5px 0 0 10%;
                width: 90%;
                >img {
                    position: absolute;
                    left: 0;
                    pointer-events: none;
                }
                >ul {
                    position: absolute;
                    left: 0;
                    display: inline-block;
                    width: 100%;
                    padding: 10px 0;
                    background: transparent;
                    li {
                        display: block;
                        width: 100%;
                        height: 40px;
                        line-height: 40px;
                        text-align: center;
                        font-size: 14px;
                        color: #8AE5EB;
                        cursor: pointer;
                        a {
                            display: block;
                            width: 100%;
                            height: 40px;
                            line-height: 40px;
                            text-align: center;
                            font-size: 14px;
                            color: #8AE5EB;
                            cursor: pointer;
                        }
                    }
                    li:before {

                    }
                    li:hover, 
                    .liActive {
                        background: rgba(4,8,35,0.3);
                    }
                }
            }
        }
    }
}